~/dnsniffer/tlds/ai.vn·rank #1,128
▸ How many .ai.vn domains are registered?
618
active .ai.vn domains as of .
# rank #1,128 of all TLDs ▼ 9 in 30d# all records held: 713# snapshots: 19
~/tlds/ai.vn/history·active domains
618
active .ai.vn domains on 2026-09-04 · ▲ +617 (+61,700.00%) since 2025-06-30
# y-axis starts at 0, not zero - domain counts move by fractions of a percent a day. Dashed segments are estimated: reconstructed from certificate first-seen dates before daily snapshots began, not measured on the day.
# change over time
30 days
▼ -4.33%
-28 domains
90 days
▲ +5.10%
+30 domains
1 year
▲ +88.41%
+290 domains
# faq
- ? How many .ai.vn domains are registered?
- There are 618 active .ai.vn domains as of September 4, 2026, according to DNSniffer’s daily count of zone-file and certificate-transparency records.
- ? Is .ai.vn growing or shrinking?
- .ai.vn has grown by 88.41% over the last year (+290 domains).
- ? Where does the .ai.vn domain count come from?
- We ingest ICANN CZDS zone files and Certificate Transparency logs continuously and snapshot the per-TLD count once a day. A .ai.vn domain is counted as active if it appeared in a zone file in the last 2 days, or - where no zone file is published - if a certificate was issued for it in the last 12 months.